| *** Taxonomy Characterization Data *** |
| Pedon ID: S1994OR061001 | ( Union, Oregon ) | Print Date: Nov 21 2024 1:01PM |
| Sampled as : | Rockcreek ; Loamy-skeletal, mixed Aridic Cryumbrept |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP94OR241 WALLOWA -WHITMAN | Natural Resources Conservation Service |
| - | Site ID | S1994OR061001 Lat: 44° 57' 49.00" north Long: 118° 16' 55.00" west MLRA: 43 | National Soil Survey Center | |
| - | Pedon No. | 94P0791 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 8D1 | 4A1d | 7B1a2 | ||||||||||
| 94P06209 | 0-5 | A | S | 2.3 | 2.61 | 77 | 1.28 | 0.005 | 12 | ||||
| 94P06210 | 5-14 | AB | S | 2.1 | 2.95 | 76 | 1.24 | 0.005 | 14 | 38 | |||
| 94P06211 | 14-34 | Bw1 | S | 1.4 | 4.50 | 78 | 1.31 | -- | 15 | ||||
| 94P06212 | 34-60 | Bw2 | S | 1.4 | 3.29 | 83 | 28 | ||||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 4C1a1a1 | 6A1c | 6A2e | 8J | 5C1 | 5C3 | 6S4b | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||
| 94P06208 | 1-0 | Oe | S | 4.6 | 7.5 | 35.95 | 30.95 | 0.10 | |||||||||||
| 94P06209 | 0-5 | A | S | 5.3 | 10.6 | 3.05 | 3.92 | 0.79 | 0.11 | 24 | 20 | 50 | 5.4 | 6.78 | 2.35 | 31 | 3 | ||
| 94P06210 | 5-14 | AB | S | 5.1 | 11.0 | 2.55 | 4.77 | 0.76 | 0.12 | 20 | 6 | 64 | 2.5 | 2.38 | 1.19 | 60 | 4 | ||
| 94P06211 | 14-34 | Bw1 | S | 5.0 | 11.1 | 1.89 | 3.30 | 0.87 | 0.13 | 17 | 13 | 65 | 3.4 | 9.43 | 2.43 | 35 | 2 | ||
| 94P06212 | 34-60 | Bw2 | S | 5.0 | 11.0 | 1.69 | 2.42 | 0.74 | 0.08 | 18 | 13 | 63 | 2.8 | 8.14 | 2.00 | 29 | 2 | ||
| 94P06213 | 60-74 | Cr | GP | 10.2 | 0.06 | 19 | |||||||||||||
| 94P06214 | 74-80 | R | GP | 0.05 | 18 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 8.47 | (NA) | |
| Clay, carbonate free, Weighted Average | 1 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 82 | % wt | |
| Volume, >2mm, Weighted Average | 24 | % vol | |
| Clay, total, Weighted Average | 1 | % wt | |
| Weighted averages based on control section: 25-60 cm | |||